Do "Virtual" and "Outpatient" Public Health Tuberculosis Clinics Perform Equally Well? A Program-Wide Evaluation in Alberta, Canada.

by Richard Long, Courtney Heffernan, Zhiwei Gao, Mary Lou Egedahl, James Talbot
Published 2015-01-01

Predicting pulmonary tuberculosis in immigrants: a retrospective cohort study

by Courtney Heffernan, Alexander Doroshenko, Mary Lou Egedahl, James Barrie, Ambikaipakan Senthilselvan, Richard Long
Published 2018-04-01

Is early tuberculosis death associated with increased tuberculosis transmission?

by Anu Parhar, Zhiwei Gao, Courtney Heffernan, Rabia Ahmed, Mary Lou Egedahl, Richard Long
Published 2015-01-01

Prompt recognition of infectious pulmonary tuberculosis is critical to achieving elimination goals: a retrospective cohort study

by Richard Long, Courtney Heffernan, James Barrie, Alexander Doroshenko, Mary Lou Egedahl, Catherine Paulsen, Ambikaipakan Senthilselvan
Published 2020-05-01

Individual and public health consequences associated with a missed diagnosis of pulmonary tuberculosis in the emergency department: A retrospective cohort study.

by Courtney Heffernan, Catherine Paulsen, Leyla Asadi, Mary-Lou Egedahl, Brian H Rowe, James Barrie, Richard Long
Published 2021-01-01

A 10-year population based study of 'opt-out' HIV testing of tuberculosis patients in Alberta, Canada: national implications.

by Richard Long, Selvanayagam Niruban, Courtney Heffernan, Ryan Cooper, Dina Fisher, Rabia Ahmed, Mary Lou Egedahl, Rhonda Fur
Published 2014-01-01

Is there a fundamental flaw in Canada's post-arrival immigrant surveillance system for tuberculosis?

by Richard Long, Leyla Asadi, Courtney Heffernan, James Barrie, Christopher Winter, Mary Lou Egedahl, Catherine Paulsen, Brenden Kunimoto, Dick Menzies
Published 2019-01-01

Epidemiological and genomic determinants of tuberculosis outbreaks in First Nations communities in Canada

by Alexander Doroshenko, Caitlin S. Pepperell, Courtney Heffernan, Mary Lou Egedahl, Tatum D. Mortimer, Tracy M. Smith, Hailey E. Bussan, Gregory J. Tyrrell, Richard Long
Published 2018-08-01